that belcher said to him? >> well he hasn't said what belcher said to him specifically but what police have said is that belcher expressed this thankfulness to coach crennel and chiefs organization from giving him a chance to play in the nfl. he was from a small university and he worked really hard to get where he was. there was another member of chiefs staff who saw that he had a gun and called 911. the chiefs staff members who confronted belcher in the parking lot said they never felt like they were in any danger. at least that's according to police. but then he shot himself right in front of them. the police now know exactly what happened. what they're trying to figure out in this investigation is obviously why it happened. >> yeah, i mean 25 years old. he'd been really just sort of a, an underdog in a lot of ways and he'd been so successful in that. there have been six current or former nfl players that have committed suicide in the past two years. which is an unprecedented number. what are they looking in